Fail to project lidar points to the right camera

[w2kun]

Hello, SeeingThroughFog Team:

Thanks for sharing this excellent work! I'm having trouble projecting lidar points to the right stereo camera using ProjectionTool/Lidar2RGB/run_2d_projection.py. I changed the camera file at l39 from "calib_cam_stereo_left.json" to "calib_cam_stereo_right.json", but found that the depth map was not rendered correctly, as follows:

Through debugging, it is found that the generated depth map is a zero matrix. How can I solve this problem?

Many Thanks!